| AMERICAN INSTITUTE OF MINING METALLURGICAL AND PETROLEUM ENGINE | 611855149 | 2023-12-31 | $413K | Offshore Technology Conference Surplus Share Grant, Endowment Fund Grants (Mudd, Douglas Library, and Hayden Funds) |
| AMERICAN INSTITUTE OF MINING METALLURGICAL AND PETROLEUM ENGINE | 611855149 | 2024-12-31 | $168K | Offshore Technology Conference Surplus Share Grant, Endowment Fund Grants (Mudd, Douglas Library, Hayden Funds, and smith scholarships) |
| EIN 131623894 | 131623894 | 2017-12-31 | $156K | MEMBER SOCIETY DIRECT GRANT |
| AMERICAN INSTITUTE OF MINING METALLURGICAL AND PETROLEUM ENGINE | 611855149 | 2022-12-31 | $86K | Offshore Technology Conference Surplus Share Grant, Endowment Fund Grants (Mudd, Douglas Library, and Hayden Funds) |
| EIN 131623894 | 131623894 | 2016-12-31 | $85K | MEMBER SOCIETY DIRECT GRANT |
| NORTHWESTERN UNIVERSITY | 362167817 | 2016-08-31 | $40K | Support of charitable community organization |
| FIDELITY INVESTMENTS CHARITABLE GIFT FUND | 110303001 | 2019-06-30 | $12K | For grant recipient's exempt purposes |
| AMERICAN ONLINE GIVING FOUNDATION INC | 810739440 | 2022-03-31 | $10K | GENERAL SUPPORT |
| BATTELLE MEMORIAL INSTITUTE | 314379427 | 2016-09-30 | $10K | GENERAL OPERATING SUPPORT |
| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2024-06-30 | $8K | PUBLIC, SOCIETAL BENEFIT |